11689938 (number)

11689938 is an even 8-digits composite number following 11689937 and preceding 11689939. In scientific notation, it is written as 1.1689938 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 3596832 positive integers (up to 11689938) that are relatively prime to 11689938.

Interesting facts

Basic properties

Name

Name eleven million six hundred eighty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 1.1689938 × 10^7
Engineering notation 1.1689938 × 10^6

Prime Factorization of 11689938

Prime Factorization 2 × 9 × 13 × 49957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11689938
Product of the distinct prime numbers

The prime factorization of 11689938 is 2 × 9 × 13 × 49957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 7, 70, 643, 803, 7646, 1851, 35102, 52835, 330563, 347607, 2308294, 75730, 26570029, 28796986, 858537860, 215167160, 2587193305, 5951250447

Basic calculations (n = 11689938)

Multiplication

n×y
n×2 23379876
n×3 35069814
n×4 46759752
n×5 58449690

Division

n÷y
n÷2 5844969
n÷3 3896646
n÷3 2922484.5
n÷5 2337987.6

Exponentiation

ny
n2 136654650443844
n3 1.5974843911002E+21
n4 1.8674493487929E+28
n5 2.183036710553E+35

Nth Root

y√n
2√n 3419.0551326353
3√n 226.95377065794
4√n 58.47268706529
5√n 25.915670023092

Divisors of 11689938

1, 2, 9, 13, 18, 26, 117, 234, 49957, 99914, 449613, 649441, 899226, 1298882, 5844969, 11689938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11689937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11689938 can be divided by 16 positive divisors. The sum of these divisors (counting 11689938) is 1, the average is 0.0625.

Base conversion 11689938

Base System Value
2 Binary 101100100101111111010010
3 Ternary 210222220120200
4 Quaternary 230211333102
5 Quinary 10443034223
6 Senary 1054320030
8 Octal 54457722
10 Decimal 11689938
12 Duodecimal 3ab9016
16 Hexadecimal b25fd2
20 Vigesimal 3d14gi
36 Base36 6yk0i

Cryptographic Hash Functions

md5 d56f92619daf27c346d2e4ed54ddf9c2
sha1 ecc1b76cf488e03392c078c0f9c3a09b548227a2
sha256 52e64c018e98ae78cb7c99a8f0c716c98c665b35145f738c0e2a726c9a27f52b
sha512 681f4eb9eb2ff06c008768113e082585a4a711df374d059f74698f31e98b104efa90d29d157c54210289c53e05e0a5e73f0ddb7bfef80c9ad04fe54f659683be
ripemd-160 54a2b2750762e54e69689e7c48f99b13a2e214d3

11689938 as geometric shapes

Circle

Radius = n
Diameter 23379876
Circumference 73450046.68344
Area 4.2931324591326E+14

Sphere

Radius = n
Volume 6.6915269697397E+21
Surface area 1.717252983653E+15
Circumference 73450046.68344

Square

Length = n
Perimeter 46759752
Area 136654650443844
Diagonal 16532068.862901

Cube

Length = n
Surface area 819927902663064
Volume 1.5974843911002E+21
Space diagonal 20247566.55333

Equilateral Triangle

Length = n
Perimeter 35069814
Area 59173199414826
Altitude 10123783.276665

Triangular Pyramid

Length = n
Surface area 59173199414826
Volume 1.8826534096444E+20
Height 5510689.6209669